<div class="layui-form-item">
    <label class="layui-form-label">{{$label}}</label>
    <div class="layui-input-block">
        {{volist name="all" id="vo" key="key"}}
        <input type="checkbox" name="{{$name}}[]" title="{{$vo}}" value="{{$key - 1}}" {{:in_array(($key-1),$have) ? "checked" : ""}}>
        {{/volist}}
    </div>
</div>